I've just swapped out my 2018 2.0t Touring for a 2021 2.0t Touring and I'm starting to really appreciate the subtle updates to the 2021 model. I had read the NHTSA had rated the 2018-2020 Accord headlights as "poor" and was surprised at this as I've thought the headlights were pretty good. In looking into the updates for 2021, one of the more mentioned items was Honda updating the headlights. Well, I'm here to tell you, these updated headlights are a HUGE improvement! I never realized how poor the previous headlights were, especially the LED high beams! These updated lights project down the road with so much more distance and depth. I fully realize now how the previous headlights are genuinely crap and won't notice until you drive a 2021 at night. I just keep wondering how Honda could've released the 2018-2020 Accords with such poor headlights, as I thought Honda engineers were better than this. Well, I'm glad they updated them because they are amazing and should've been this way 3 years ago. Better late than never Honda!